GEORGE "B"

Operated by PRESIDIO PETROLEUM LLC (P-5 676084) in the HEMPHILL (DOUGLAS-OIL) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 4371District 10Field 40311105NGPA filingOilCasinghead gasSaveExport
Value, all time
$10.1 M
Jan 1993 – May 2026
Value, last 12 filed months
$323 k
at the published price for each month
Months reported
401
no gaps in the span
Streams
2
oil, casinghead gas

The Railroad Commission's own record for the field this lease produces from, including the spacing rule that governs how close together its wells may be drilled.

These are facts about the field, not about this lease. The field holds 15 leases and 17 wells, and the rule below applies to all of them.

Discovered
1978-12-11
as the register files it
Field class
Oil and gas
the register's own label
Between wells
1,200 ft
minimum
From a lease line
467 ft
minimum

A drilling unit in this field needs at least 80 acres. The field rule took effect on 1986-02-03.

Severance-tax incentive filings

Applications the operator filed to have this lease's gas taxed at a reduced state rate. A filing is an application, and this page never calls one a reduction that was granted.

ProgrammeFilingsWith an approval dateDatedDocket
NGPA1none

This says nothing about a royalty. A severance tax is charged to the operator. Whether a reduced rate reaches a royalty owner depends on the wording of the lease instrument, which is a private contract this site does not hold.

What this lease produced, and what it was worth

Oil and condensate are valued on the volume the state records as disposed of; gas and casinghead gas on the volume produced. They are different columns of different files, and the difference is not cosmetic.

StreamBasisVolumeValue
OilDisposition81,052 bbl$3,379,701
Casinghead gasProduction2,309,322 Mcf$6,750,876
Total$10,130,578

705,419 Mcf of this lease's gas, across 45 months, carries no value here. No free Texas wellhead gas price exists before 1997, so those months are left out of the total rather than valued at zero. The total above is therefore a floor, not an estimate.

Wells on this lease (3)

Every wellbore the Railroad Commission records against this lease key, with the depth, the last completion and the plug date exactly as filed. A well with no plug date is not stated to be producing — the state files no such flag.

These wells centre on 35.7915, -100.3742. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.8 miles.

35.79031, -100.37648 · centre of the wells drawn, derived

What these wells add up to

Every figure below is counted over all of this lease's wells, not over the rows listed above. The Railroad Commission files two facts about a well's state — a plug date and a proration-schedule flag — and a well can carry both, so they are published as separate counts and never merged into a status.

On the schedule
33.3%
1 of 3 wells
With a plug date
0.0%
0 of 3 wells
Median depth
11,050 ft
3 wells filed one
Completion to plug
no well filed both dates

What the state filed about each well

On the RRC proration schedule
133.3%
A plug date is filed
00.0%
BothOn the schedule and plugged. Neither fact cancels the other.
00.0%
NeitherNo plug date, and not on the schedule.
266.7%

A plug date is the date the Commission recorded the wellbore as sealed with cement and abandoned. It is the only end-of-life fact Texas files. There is no "active" flag on a well, so this page does not print one — a well with no plug date is not stated to be producing.

How deep they were drilled

Between 8,000 and 11,054 ft, median 11,050 ft, over the 3 wells that filed a depth.

Completions filed
Feb 1978 – Jul 1988
3 of 3 wells

3 wells

42-2113188650288,000 ftJul 1988
42-211310303028 U11,050 ftMar 1988Yes
42-211309142028 U11,054 ftFeb 1978

The API number is the state's, prefixed 42 for Texas. A well is matched to this lease by the lease key the Commission files on the wellbore record, so a well that has moved between leases appears under each one it was filed against.

Every month this lease reported (401)

Volume × price = value, one row per cycle. The price columns are the same series published on the prices page — nothing here is modelled.

401 months

May 20261820106.413.05$19,367
Apr 202603,12198.932.87$8,956
Mar 20261903,67389.753.15$28,620
Feb 20263783,03463.503.75$35,381
Jan 20261903,03359.138.00$35,492
Dec 20253753,25356.664.41$35,604
Nov 20251902,81358.593.93$22,177
Oct 20251903,46159.383.30$22,720
Sep 20253822,84462.743.08$32,717
Aug 20251973,48063.933.01$23,086
Jul 20253873,14966.743.32$36,268
Jun 20251923,16766.483.13$22,673
May 20251933,40060.553.23$22,676
Apr 20253823,36262.363.54$35,733
Mar 20253803,34967.704.27$40,021
Feb 202503,10970.884.34$13,496
Jan 20253853,64074.324.28$44,188
Dec 202404,09168.993.12$12,770
Nov 20241902,33969.052.20$18,262
Oct 20241942,95271.372.28$20,580
Sep 20241923,24369.612.36$21,033
Aug 20243883,37975.632.06$36,317
Jul 20241933,22479.932.15$22,347
Jun 20243883,22778.082.63$38,795
May 20241953,32478.812.20$22,676
Apr 20243873,26784.451.66$38,103
Mar 20243783,37480.301.55$35,567
Feb 20241933,12676.091.78$20,261
Jan 20243783,28373.023.30$38,428
Dec 20231943,97471.262.61$24,199
Nov 20231933,21777.892.81$24,065
Oct 20233843,68685.443.09$44,189
Sep 20231913,55989.042.74$26,741
Aug 20233783,69580.522.67$40,313
Jul 20233793,52674.852.64$37,683
Jun 202302,85068.962.26$6,437
May 20233893,30070.622.23$34,822
Apr 20231943,21078.122.24$22,338
Mar 20233873,37372.852.39$36,265
Feb 20231912,80475.112.47$21,260
Jan 20233892,95476.533.39$39,777
Dec 20223843,17376.415.73$47,520
Nov 20223793,16085.005.65$50,057
Oct 20223713,31987.185.86$51,806
Sep 20223723,39984.888.16$59,324
Aug 20221853,25494.529.13$47,186
Jul 20223743,543101.587.54$64,713
Jun 20221943,284115.097.98$48,525
May 20221892,679109.378.43$43,263
Apr 20221962,696104.226.84$38,861
Mar 20221922,887108.885.08$35,561
Feb 20221872,43191.054.86$28,838
Jan 20221933,38281.844.54$31,142
Dec 202102,38471.323.90$9,296
Nov 20211913,16077.435.24$31,338
Oct 20211872,06079.795.71$26,691
Sep 20211883,20869.865.35$30,299
Aug 20211883,01566.024.22$25,137
Jul 20213783,81770.783.98$41,954
Jun 20211813,19369.493.38$23,372
May 20211932,81363.483.02$20,740
Apr 20211842,95360.362.76$19,252
Mar 202103,32761.302.72$9,039
Feb 202101,65557.805.55$9,182
Jan 20211932,67050.412.81$17,233
Dec 202002,89144.642.68$7,735
Nov 20201712,79238.772.71$14,186
Oct 20201822,41536.972.48$12,714
Sep 20201823,11337.091.99$12,948
Aug 202003,09239.982.39$7,375
Jul 20201913,00938.371.83$12,820
Jun 20201873,05634.901.69$11,692
May 202003,18716.921.81$5,784
Apr 20201863,12014.751.80$8,373
Mar 20201903,18530.341.86$11,677
Feb 202002,92749.881.98$5,797
Jan 20201912,97857.252.09$17,173
Dec 20191322,82659.012.30$14,301
Nov 20191853,04155.302.75$18,595
Oct 201903,08453.472.42$7,459
Sep 20191862,84655.052.66$17,802
Aug 20191863,11953.112.30$17,066
Jul 20191203,35056.272.46$14,994
Jun 20191902,89752.782.49$17,245
May 201902,82358.482.74$7,736
Apr 20191892,95762.632.75$19,971
Mar 201903,11056.803.06$9,523
Feb 20193182,79150.852.79$23,963
Jan 201903,33646.033.23$10,769
Dec 20181963,46946.594.19$23,651
Nov 201803,28352.934.24$13,911
Oct 20181873,49561.443.40$23,366
Sep 20181313,02259.543.11$17,192
Aug 20181894,01959.403.07$23,551
Jul 201802,84165.142.93$8,329
Jun 20181873,58460.183.08$22,281
May 201802,74465.382.90$7,960
Apr 20181413,25063.842.90$18,429
Mar 20181873,25661.222.79$20,522
Feb 201803,02361.782.77$8,362
Jan 2018523,29362.874.01$16,472
Dec 20171603,47157.272.92$19,304
Nov 20171823,33655.423.12$20,489
Oct 20171913,48949.292.98$19,824
Sep 201703,52647.523.09$10,886
Aug 20171913,56845.373.00$19,385
Jul 2017983,42043.873.09$14,858
Jun 20171293,44542.493.09$16,117
May 20171853,53745.373.26$19,936
Apr 20171873,36447.933.21$19,767
Mar 201704,04246.772.98$12,060
Feb 20171923,65750.452.95$20,484
Jan 20172043,02249.413.42$20,411
Dec 2016684,05848.763.72$18,423
Nov 20161852,85342.492.64$15,405
Oct 20161843,67946.193.09$19,868
Sep 20163823,38841.553.10$26,377
Aug 201603,45241.442.92$10,095
Jul 20161863,19841.622.92$17,093
Jun 20161883,52145.352.69$17,983
May 201603,40942.521.99$6,787
Apr 20163663,53536.561.99$20,419
Mar 201602,87133.011.79$5,151
Feb 201603,85226.472.06$7,949
Jan 201603,57727.352.36$8,457
Dec 20151943,58132.362.00$13,445
Nov 201504,11138.792.17$8,910
Oct 20153823,88643.552.43$26,066
Sep 20151072,51942.992.76$11,548
Aug 20153833,46140.162.87$25,323
Jul 201504,34848.152.95$12,805
Jun 20151923,83656.152.88$21,839
May 201503,79355.212.96$11,210
Apr 201502,95649.822.71$8,001
Mar 20151964,29242.892.93$21,002
Feb 201503,71144.662.98$11,045
Jan 201503,72043.433.10$11,534
Dec 201402,69754.693.59$9,686
Nov 20141931,88170.464.25$21,596
Oct 20141944,57878.303.90$33,049
Sep 201404,75586.164.05$19,236
Aug 201403,96789.394.04$16,007
Jul 201403,99296.564.18$16,685
Jun 201402,55798.164.74$12,112
May 20141761,84894.734.73$25,407
Apr 201405,09395.944.81$24,493
Mar 20141912,46695.895.06$30,785
Feb 201403,77397.406.19$23,362
Jan 20141873,22390.404.86$32,571
Dec 201303,22291.824.35$14,030
Nov 201303,39388.853.74$12,684
Oct 201304,31797.423.78$16,316
Sep 20131933,979104.113.72$34,886
Aug 201304,874104.253.52$17,169
Jul 20131935,047102.523.72$38,550
Jun 201302,62394.403.93$10,317
May 20131934,52394.834.15$37,068
Apr 20131994,09793.964.28$36,244
Mar 20131984,50293.623.91$36,153
Feb 201304,09491.233.42$14,001
Jan 201304,89691.603.42$16,744
Dec 201204,11786.773.42$14,081
Nov 20121975,11886.953.62$35,682
Oct 201205,21489.383.40$17,726
Sep 201204,70094.672.92$13,716
Aug 201205,51292.662.91$16,030
Jul 20121884,92185.133.02$30,870
Jun 20121902,95379.822.52$22,605
May 2012018991.612.49$470
Apr 20120168101.652.00$335
Mar 201201,170105.052.22$2,600
Feb 201205,139101.102.57$13,208
Jan 20121964,39898.092.73$31,250
Dec 201104,60696.873.24$14,922
Nov 201103,95195.723.31$13,083
Oct 201102,58084.983.65$9,413
Sep 20111453,27483.623.99$25,174
Aug 20113813,82283.404.15$47,634
Jul 201104,90994.144.52$22,175
Jun 201103,89192.904.64$18,054
May 20111955,27298.134.40$42,358
Apr 201104,678105.964.33$20,271
Mar 201103,90596.364.06$15,844
Feb 20111922,85085.644.18$28,356
Jan 201104,47886.504.59$20,549
Dec 201005,05885.734.35$21,991
Nov 20103744,78480.843.80$48,391
Oct 201004,80478.103.51$16,857
Sep 20101925,15672.633.98$34,463
Aug 201005,24773.684.42$23,188
Jul 201004,05172.554.74$19,188
Jun 20101914,27270.364.91$34,416
May 201004,69771.124.24$19,893
Apr 20103514,70581.694.12$48,070
Mar 201005,26978.394.39$23,124
Feb 201004,57173.585.44$24,877
Jan 20101803,27674.365.96$32,923
Dec 200904,53671.445.48$24,874
Nov 200904,75174.593.75$17,823
Oct 200904,57372.544.11$18,796
Sep 20095584,94865.543.06$51,736
Aug 200904,36767.423.22$14,055
Jul 20091954,77661.133.46$28,467
Jun 200904,72066.163.90$18,384
May 200905,29054.743.93$20,767
Apr 20093865,43446.773.59$37,548
Mar 200904,24242.144.06$17,218
Feb 20092014,72132.814.63$28,467
Jan 200904,47035.865.37$24,008
Dec 200804,30337.105.98$25,720
Nov 20082034,83555.496.86$44,434
Oct 200805,28075.246.92$36,548
Sep 200805,310101.767.88$41,827
Aug 20082024,417114.228.48$60,542
Jul 20081984,095131.0811.39$72,594
Jun 200803,306131.3313.03$43,086
May 200804,016123.1711.57$46,482
Apr 200803,830110.3110.45$40,042
Mar 20082014,393101.909.66$62,936
Feb 200804,52492.538.77$39,678
Jan 200805,21590.388.21$42,793
Dec 20073664,57288.337.30$65,713
Nov 200705,01091.677.29$36,531
Oct 20071875,47282.856.92$53,370
Sep 200703,51175.846.24$21,923
Aug 200701,33969.066.39$8,553
Jul 20075824,15870.906.39$67,825
Jun 200704,34962.007.55$32,828
May 20071924,49158.747.85$46,516
Apr 200704,01059.617.81$31,299
Mar 20071864,46956.927.30$43,220
Feb 200704,07355.108.22$33,464
Jan 200704,29450.306.73$28,885
Dec 20062014,43256.656.92$42,049
Nov 20063944,99954.207.62$59,435
Oct 200604,59054.906.01$27,603
Sep 20062015,08060.085.04$37,665
Aug 200604,39968.717.34$32,288
Jul 20062035,19569.376.34$47,033
Jun 20061994,97166.286.38$44,924
May 200604,78666.016.42$30,750
Apr 20063434,00964.397.36$51,594
Mar 20061855,21856.707.08$47,448
Feb 200603,42857.597.75$26,571
Jan 20062025,23360.598.93$58,987
Dec 20051964,63554.9413.42$72,949
Nov 20051834,84054.6910.59$61,256
Oct 200505,25258.3413.80$72,455
Sep 20051985,31461.4512.08$76,355
Aug 200505,06161.519.80$49,582
Jul 20053364,98155.697.84$57,781
Jun 20051954,67352.337.38$44,696
May 200505,04845.226.65$33,575
Apr 20054024,96849.207.36$56,345
Mar 200505,37350.377.15$38,443
Feb 20051954,81145.226.31$39,185
Jan 20051885,45443.166.32$42,595
Dec 20042025,59339.866.75$45,811
Nov 20041954,56245.286.33$37,709
Oct 20042005,55449.706.52$46,125
Sep 200405,25043.245.28$27,740
Aug 20043525,85342.375.55$47,402
Jul 20041875,86338.286.08$42,830
Jun 200405,81236.106.43$37,389
May 20043625,67237.486.49$50,405
Apr 20041845,29234.475.86$37,345
Mar 20041845,23034.365.53$35,245
Feb 20041845,28132.455.51$35,067
Jan 20041845,42232.036.30$40,050
Dec 20031825,26030.266.30$38,654
Nov 20032245,38528.804.60$31,196
Oct 200305,64328.174.76$26,859
Sep 20031625,24726.314.75$29,182
Aug 20031825,40229.765.13$33,127
Jul 20031845,81629.415.17$35,485
Jun 20031275,50728.565.98$36,575
May 20031875,57226.595.97$38,252
Apr 20031845,27926.675.41$33,452
Mar 2003385,92731.146.10$37,315
Feb 20033646,17933.487.93$61,161
Jan 20031175,53430.315.58$34,437
Dec 20021823,54926.914.85$22,124
Nov 20021115,22824.664.14$24,365
Oct 20021835,19126.464.23$26,796
Sep 20022175,75327.443.64$26,868
Aug 2002975,43625.963.16$19,718
Jul 20022985,95224.583.06$25,548
Jun 20021785,49923.733.34$22,581
May 200205,86824.663.58$21,031
Apr 20023034,95923.653.51$24,584
Mar 20021356,10222.003.10$21,903
Feb 20023295,15518.222.38$18,241
Jan 2002486,08217.172.38$15,273
Dec 20012856,12216.932.36$19,300
Nov 20011876,12718.072.41$18,118
Oct 20011844,78819.782.53$15,748
Sep 20011806,12424.262.25$18,154
Aug 20011845,65324.873.05$21,836
Jul 20011196,58423.933.20$23,897
Jun 20013436,13424.563.82$31,881
May 20011866,75125.524.31$33,825
Apr 20011114,93124.685.34$29,048
Mar 20013166,78224.545.38$44,218
Feb 20013515,48527.755.77$41,373
Jan 20012007,52627.478.40$68,703
Dec 20001976,14426.889.12$61,344
Nov 2000786,80532.215.66$41,015
Oct 20002006,68331.235.15$40,633
Sep 20002077,43231.875.19$45,143
Aug 20002217,12029.644.54$38,881
Jul 20003408,10428.534.09$42,844
Jun 20002078,08029.304.40$41,595
May 20001227,24427.263.68$29,982
Apr 20001076,63724.513.12$23,303
Mar 200006,51828.422.86$18,640
Feb 20001486,55127.622.73$21,949
Jan 200006,94425.272.48$17,225
Dec 19991387,01824.282.42$20,360
Nov 19992757,12423.192.43$23,717
Oct 199907,25320.982.80$20,335
Sep 19991987,43421.752.62$23,775
Aug 199907,45219.262.88$21,429
Jul 19991977,70917.892.37$21,813
Jun 199907,24515.942.36$17,113
May 19993587,87315.792.32$23,926
Apr 199906,65315.102.21$14,690
Mar 19993907,39212.471.84$18,452
Feb 19991986,5879.981.82$13,950
Jan 199907,49610.381.90$14,242
Dec 19981887,5569.201.77$15,129
Nov 19981897,66210.892.19$18,805
Oct 199808,05412.421.97$15,860
Sep 19983218,12512.592.08$20,963
Aug 19981868,26011.301.91$17,857
Jul 19981817,89511.742.24$19,788
Jun 19981807,95611.242.24$19,823
May 19983169,09712.622.21$24,059
Apr 19982137,02513.042.51$20,377
Mar 19981018,08212.802.31$19,958
Feb 19981277,36413.952.30$18,702
Jan 19983218,46114.702.15$22,950
Dec 19971198,70116.322.41$22,921
Nov 19973189,04018.193.09$33,702
Oct 19974349,41519.253.15$38,010
Sep 19971899,46117.742.95$31,309
Aug 19972359,48017.862.55$28,416
Jul 19972318,91617.582.25$24,095
Jun 19971128,66517.242.26$21,490
May 19974059,90218.972.31$30,542
Apr 19971017,99917.882.08$18,466
Mar 19972279,83518.951.94$23,373
Feb 19973048,75520.492.21$25,542
Jan 199719110,79623.483.54$42,699
Dec 199638410,84923.32$8,955
Nov 19961849,40021.97$4,042
Oct 199625810,96023.31$6,014
Sep 199653611,08122.22$11,910
Aug 199629611,81020.26$5,997
Jul 199631911,83519.55$6,236
Jun 199637211,26418.73$6,968
May 199624911,63819.43$4,838
Apr 199643111,25421.51$9,271
Mar 199659013,05019.38$11,434
Feb 199612510,99116.98$2,123
Jan 199649712,39317.07$8,484
Dec 1995143017.19$2,458
Nov 199537016,94716.00$5,920
Oct 199550713,30815.43$7,823
Sep 199539813,50816.18$6,440
Aug 199557113,22315.92$9,090
Jul 199537614,26715.24$5,730
Jun 199562313,59516.41$10,223
May 199536914,74917.56$6,480
Apr 199543913,61017.73$7,783
Mar 199540415,47816.44$6,642
Feb 199518311,56516.58$3,034
Jan 1995539015.92$8,581
Dec 1994359015.03$5,396
Nov 199455516,65715.90$8,825
Oct 199454116,77615.58$8,429
Sep 199459216,20915.29$9,052
Aug 199472318,05016.13$11,662
Jul 199465817,84117.56$11,554
Jun 199455017,70917.09$9,400
May 199469718,18015.88$11,068
Apr 199473216,86114.14$10,350
Mar 199468319,04912.46$8,510
Feb 199472617,30312.50$9,075
Jan 199474418,35912.66$9,419
Dec 199348919,07012.33$6,029
Nov 199381217,74814.49$11,766
Oct 199382618,86615.85$13,092
Sep 199374419,05915.03$11,182
Aug 199387419,90315.66$13,687
Jul 199367818,83015.46$10,482
Jun 199390719,53816.79$15,229
May 199355821,54917.68$9,865
Apr 199374518,46718.05$13,447
Mar 19931,16121,46018.14$21,061
Feb 199372919,84917.90$13,049
Jan 19931,13221,31116.93$19,165

How to read this page

The arithmetic is one multiplication per stream per month. Here it is, worked, on a real row from the table above.

May 2026 — as filed, then multipliedworked
Oil                  182 bbl  × $106.41 =    $19,367
Casinghead gas         0 Mcf  × $  3.05 =         $0

────────────────────────────────────────────────────
Month total                                  $19,367

The volumes are the state's, unchanged

Every barrel and every Mcf on this page is a number the Railroad Commission of Texas published in its monthly production query. Nothing is modelled, estimated or filled in.

The dollars are a multiplication, not a valuation

Volume × a published monthly price. It is not what the operator was paid: it takes no account of a contract, a differential, a transportation deduction, or the share any one owner holds.

Oil and gas are priced differently

Oil is a Texas realisation — the crude oil first purchase price. Gas is a benchmark, because no free Texas wellhead gas series exists at any date. The prices page publishes the difference rather than correcting it away.

A lease is not a well

The state reports oil on lease and gas on well, and this page is the lease grain. 10/O/4371 is the state's own key, not one this site invented.